Structure for pillow



FIG. 1 is a perspective view of the structure for pillow of the present invention;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is top view thereof; and,

FIG. 7 is a bottom view thereof. 

CLAIM The ornamental design for a structure for pillow, as shown and described herein. 